N9TPB FCC License Search

🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI

KC7ZRO HAM

✅ Available for a vanity request — free since Jan 3, 2000.

2x3 call: any licensee can request it. No pending applications list it.

Not currently held · 1 holder on record · available since Jan 3, 2000

Previous holder: Bjoern O Winter

Held KC7ZRO → Jan 2, 1998 · first licensed as KC7ZRO · 2 licenses · FRN 0016030256

📦 Moved: , None → Batavia, OH

KK7LL Expired Amateur Extra Jan 28, 2007 → Jul 1, 2018 (expired)

Licensee
Bjoern O Winter

Address
C/O Welborn - 2201 Siesta Drive
Batavia, OH 45103
39.0916, -84.1437 (ZIP center) · Grid EM79wc · CQ 4 · ITU 8 · map ↗

FRN
0016030256

Previous call
KC7ZRO (Advanced)

Last granted
Jul 1, 2008

Effective
Jul 2, 2008

Last action
Jul 2, 2020
FCC actions (6)
- Jul 2, 2020 — License expired LIEXP
- Jul 2, 2008 — Administrative update LIAUA
- Jul 1, 2008 — License renewed LIREN
- Jul 2, 2007 — License modified LIMOD
- Jan 30, 2007 — Administrative update LIAUA
- Jan 28, 2007 — FCC action ESCFRN
KC7ZRO Canceled General → Jan 2, 1998 (canceled)

Licensee
BJOERN O WINTER

Address

Last granted

Effective

Last action

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen May 27, 2010 → Sep 27, 2026 · 46 snapshots · as KK7LL
Bjoern O Winter
C/O Welborn - 2201 Siesta Drive, Batavia, OH 45103
39.0916, -84.1437 (ZIP center) · Grid EM79wc · CQ 4 · ITU 8 · map ↗
Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as KC7ZRO
BJOERN O WINTER
Seen Nov 7, 2004 · 1 snapshot · as KK7LL
BJOERN O WINTER
597 W 1750 N C/O GARLITZ, CLINTON, UT 84015
41.1204, -112.0608 (ZIP center) · Grid DN31xc · CQ 3 · ITU 6 · map ↗

Others requesting KC7ZRO

1 application listed KC7ZRO as a choice, newest first.

Filed	Award	Applicant	Choice #	Status
Jan 8, 2024	Jan 26, 2024	KJ7UXU · Isaac Mondragon · Bend, OR	4	Granted

📡 On the air: APRS, digital & WSPR spots

No APRS positions, PSK Reporter reports or WSPR spots for KC7ZRO in the last 24 hours. They show up here within seconds of KC7ZRO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.